baber/WOPTO huggingface dataset:
Patent JP-S6386795-A (JP)
Title: Coal gasification apparatus
Inventor: HANEDA TOSHIO
IPC: C10J3/46
Filed: 1986-09-30
Abstract: PURPOSE:To provide the titled apparatus having high reliability and small pressure difference between the inside and the outside of a water-cooled wall and consisting of a product gas refining apparatus recycling a part of the gas and a pressure vessel forming an annulus part and containing a gasification furnace having a water-cooled wall and a heat-exchanger having an equalizing hole. CONSTITUTION:The objective coal gasification apparatus is composed of (A) the main body of the gasification furnace consisting of 3 components, i.e. a combustor 1 encircled with a water-cooled wall 4, a diffuser 2 and a reducer 3, (B) heat-exchangers 7-9 connected to the product gas outlet port of the gasification furnace main body through a connection line, (C) pressure vessels 6, 19, 28 containing the gasification furnace main body, connection line and heat-exchanger and forming annulus parts 22-24 and (D) gas refining apparatuses 32-34 placed at the downstream side of the heat- exchanger and refining the produced gas delivered from the outlet of the heat- exchanger. In the above apparatus, the produced gas outlet port of the heat-exchanger is connected to the annulus part 24 through an equalizing hole 30 and a part of the outlet gas of the gas-refining apparatus is recycled with a gas-recycling fan 36 and supplied to the annulus part 22 through a line in pressurized state.
Patent JP-S6476067-A (JP)
Title: Electrophotographic sensitive body
Inventor: FUKAGAI TOSHIO
IPC: G03G5/14
Filed: 1987-09-17
Abstract: PURPOSE:To obtain an electrophotographic sensitive body small in change of residual potential after repeated uses by incorporating ferric oxide in an undercoat layer. CONSTITUTION:The electrophotographic sensitive body is obtained by successively laminating on a conductive substrate the undercoat layer containing the ferric oxide and a binder resin, such as a thermoplastic resin, i.e., polyamide, polyester, and a vinyl chloride-vinyl acetate copolymer, and a thermosetting resin obtained by thermopolymerizing a compound having plural active hydrogen atoms and a compound having plural isocyanate groups and/or a compound having plural epoxy groups, thus permitting the obtained photosensitive body to be high in sensitivity and small in change of residual potential.
Patent JP-H0784554-A (JP)
Title: Liquid crystal display device
Inventor: TSUCHIYA KENJI
IPC: G02F1/133
Filed: 1993-09-20
Abstract: PURPOSE:To provide liquid crystal display device capable of making high-grade image display by solving the problem that unequal display (crosstalks) are generated on a screen by an easy and inexpensive means. CONSTITUTION:The exact detection of a scanning electrode voltage and the extraction of a distortion voltage are executed by preventing the fluctuation occurring in the impedance of transmission routes from detecting electrodes 13 of the voltages detected from scanning electrodes 1 via electric capacitances 12 (or electric resistors) to an arithmetic amplifier circuit 9, i.e., wirings 14 and detecting electrodes 13 and the fluctuation by intrusion, etc., of electromagnetic noises from outside by a guard electrode 15 and a guard electrode voltage generating circuit 16, by which good feedback control is executed. The waveform distortion of the liquid crystal driving voltages is thus effectively eliminated and the crosstalks of the image display are eliminated.
Patent JP-S59116774-A (JP)
Title: Fixing device
Inventor: SAKURAI MASAAKI
IPC: G03G15/20
Filed: 1982-12-24
Abstract: PURPOSE:To prevent recording paper from entering into between a radiation preventing member on a recording side and a fixing roller and jamming, and to improve durability by making the gap between the end part of the radiation preventing member and its heating body of rotation smaller than the thickness of the recording paper. CONSTITUTION:The distance l2 between the free end of the radiation preventing member 7, i.e. the discharge side end part 10 of paper P passed through the press-contacting part consisting of the heat roller 1 and a pressure roller 2, and the roller 1 is held smaller than the thickness of the paper P, and its front end is cut at an acute angle. Consequently, even if paper passes under a separating pawl 5 and a cleaning web 61 in contact with the surface of the heat roller 1, the paper is separated securely from the roller 1 by the end part 10 and prevented from entering into the gap between the member 7 and roller 1 and jamming. Even when the paper P adheres the roller 2, the paper P is separated by the end part 15 of the radiation preventing member 11 similarly.
Patent JP-H0981130-A (JP)
Title: Inserting processor for sequence data
Inventor: YASHIRO YOSHINORI
IPC: G10H1/00
Filed: 1995-09-11
Abstract: PROBLEM TO BE SOLVED: To properly perform sort processing when sequence data having the same generation timing as that of a sequence data group located on the position with the same generation timing are inserted into the group in the insertion processing technique of sequence data such as musical piece data stored in the memory of an automatic player of an electronic musical instrument. SOLUTION: From among note event data having a second word of the same value as the value of a second word included in inserting note event data and in the event data group in a measure to be inserted, the value of the second word is increased by +2 in a prescribed event data group whose included sound pitch number is larger than the sound pitch number included in the inserting note event data (1005-1011). Thereafter, sort processing is executed (1012). Then, the timing value of the second word included in the prescribed event data group is decreased by a prescribed value (1016-1020). Consequently, the event data group whose value of the second word is the same is sorted in order of the sound pitch number.
Patent JP-S60124276-A (JP)
Title: Receipt printer
Inventor: HAMADA MOTONORI
IPC: B41J5/30
Filed: 1983-12-09
Abstract: PURPOSE:To prevent a defective receipt from being delivered to a customer, by a method wherein when power service interruption occurs during printing by a receipt printer, all the items previously registered are printed after a power source is recovered. CONSTITUTION:When printing is stopped at a part (1) due to power service interruption, drawing-off of a plug from a plug receptacle, accidental turning-OFF of a power source switch or the like during printing a receipt, information indicative of the service interruption, e.g., a double broken line 27 is automatically printed at a part next to the part (1) after the power source is recovered, and then the information to be printed on the receipt is printed, starting from the first part thereof. For this purpose, it is necessary to provide the printer with a data buffer (RAM)8 or the like.
Patent JP-2001057216-A (JP)
Title: Manufacture of gas diffusion electrode for phosphoric acid type fuel cell
Inventor: SUDO HAJIME
IPC: H01M4/88
Filed: 1999-08-20
Abstract: PROBLEM TO BE SOLVED: To secure a desired property as a gas diffusion electrode, to reduce a filtering time during forming an electrode, to eliminate additional processes such as kneading and seat forming, and to totally reduce work time and man hour. SOLUTION: In this manufacture, diffused particles made by mixing and diffusing catalyst and water repellant particles in a diffusion medium are agglutinated. While this agglutinated matter is attached on a surface of a porous electrode base material, the agglutinated matter is sucked from the rear surface of the electrode base material for filtering to form a catalyst layer comprising the catalyst and the water repellant particles. After both the catalyst layer and the electrode base material are washed by deionized water, and dried, they are burnt to form a gas diffusion electrode. The diffusion medium is deionized water with anion surfactant added, and the catalyst is diffuesed at a relatively high density in the diffusion medium.
Patent JP-H0793345-A (JP)
Title: Document retrieval device
Inventor: MIIKE SEIJI
IPC: G06F17/30
Filed: 1993-09-20
Abstract: PURPOSE:To provide the document retrieval device which makes a user know what retrieval word and retrieval expression should be inputted and also, know what synonyms a word that the user has inputted has. CONSTITUTION:An index word consisting of a character string including a retrieval character string inputted from an input part 11 is retrieved by using a dictionary for analysis and the retrieval result is displayed at an input part 11, and the retrieval characters are selected according to the retrieval result displayed at the input part, the selected retrieval characters are retrieved in documents stored in a document data storage part 17, and the retrieval result is displayed at a retrieval result display part 16.
Patent JP-2001061143-A (JP)
Title: Hierarchical coding method and decoding method for image signal and recording medium with having the methods recorded therein
Inventor: SHIMIZU ATSUSHI
IPC: H04N19/30
Filed: 1999-08-20
Abstract: PROBLEM TO BE SOLVED: To provide a hierarchical coding method and decoding method that facilitates control of generated code quantity of an added layer and suppresses the generated code amount from increasing. SOLUTION: A basic layer is coded to apply hierarchical coding to an image signal in the unit of blocks (S1), a division ration with an arbitrary block division width is decided and coded (S2, S3), in order to encode an added layer, depending on whether a high order layer has a significant coefficient or an insignificant coefficient (S4), in the case of the significant coefficient, an area where a true value is in existence is divided into two and extracted (S5, S7), in the case of the insignificant coefficient, an area where a true value is in existence is divided into three and extracted (S6, S8), a zero run is detected and coded in the division area where true value is in existence (S10).  In the case of decoding, the basic layer, the division ratio and the zero run code are decoded, the coding information is decoded by the division number, depending on whether the upper layer is a significant coefficient or the insignificant coefficient.
Patent JP-H0893634-A (JP)
Title: Shape memory alloy actuator
Inventor: WAKAZONO SHIGEHIRO
IPC: F03G7/06
Filed: 1994-09-28
Abstract: PURPOSE: To provide a shape memory alloy actuator in which the distortion of a shape memory alloy whose shape is memorized to be bent is decreased during its bending deformation period, and the generated power quantity thereof is increased. CONSTITUTION: In a shape memory alloy actuator provided with a thick or thin film shape memory alloy and a heating means to heat the shape memory alloy, the thick or thin film shape memory alloy is formed in such a structure as being laminated between layers through a void.
Patent JP-H0975792-A (JP)
Title: Sand collecting nozzle
Inventor: KIKUMI MANJI
IPC: B05B7/02
Filed: 1995-09-12
Abstract: PROBLEM TO BE SOLVED: To sprinkle water at a wide angle with a simple structure and a uniform water pressure. SOLUTION: This nozzle is provided with a base body 1, a nozzle main body 20 connected to the tip of the base body 1 and a nozzle hopper 30 connected to the tip of the main body 20. A water passage 2 is allowed to pierce the base body 1 in the axial direction. The base end side of the base body 1 is communicated with an air intake 10 opened in the outer face and plural air inlet holes 6 opened in the periphery of the water passage 2 are formed on the tip side. The diameter of the main body 20 on the base end side is made larger than that of the water passage 2 of the base body 1, the diameter on the tip side is decreased, and a circular-sectioned nozzle hole 24 communicating with the air inlet hole 6 is formed with the water passage 2 of the base body 1.  The upper and lower parts of the nozzle hopper 30 are contracted from the base end side toward the tip side and expanded in the horizontal direction to form a flattened ejection opening 33.
Patent JP-H04112369-A (JP)
Title: Translation supporting device
Inventor: ITO NORIKAZU
IPC: G06F17/28
Filed: 1990-09-03
Abstract: PURPOSE:To obtain a partial translation result at the time of translating second language from first language and to generate a translated sentence which can be edited easily by translating the part of first language to second language. CONSTITUTION:The device is constituted of a CRT1, a keyboard 2, an optical character reader 3, an input document 4, a spelling check part 5, a pre-editing part 6, a translation main body part 7, a post-editing part 8, a dictionary 9, a grammatical rule 10, an output document 11, and a printer 12, and the translation main body part 7 consists of an input part 14, a morpheme analyzing part 15, a syntax analyzing part 16, a converting part 17, a generating part 18, and an output part 19. In such a state, in the generating part 18, the part of first language is translated to second language. In such a way, at the time of translating second language from first language, a partial translation result is obtained, and a translated sentence which can be edited easily is generated.
Patent JP-2000066184-A (JP)
Title: Liquid crystal display device and inspection method therefor
Inventor: TAKAHASHI EIICHI
IPC: G01R31/00
Filed: 1998-08-20
Abstract: PROBLEM TO BE SOLVED: To provide a liquid crystal display device and an inspection method therefor capable of easily removing dirt, dust or the like from a probe when a defective contact is caused due to dirt, dust or the like on the tip of the probe. SOLUTION: Resin insulating films mixed with abrasive are formed between terminals 7 by a spin coating method or by an etching method to form cleaning regions 8. A probe 9 is brought into contact with a terminal 7 formed on a glass substrate 6. The displaying state of a liquid crystal display is checked by inputting an individual inspecting or usual lighting signal into each terminal 7 via the probe 9. In this case, if a defective contact is generated the probe 9 is temporarily disconnected from the terminal 7 and moved laterally by a length corresponding to a half of a pitch of the terminals 7. Thence the dirt, dust or the like on the tip of the probe 9 causing a defective contact can easily be removed by bringing the probe 9 into contact with the cleaning area 8 and by forwardly rubbing the tip of the probe 9 while bringing into contact with the cleaning region 8.
Patent JP-S59119053-A (JP)
Title: Supplying device for fuel-atomizing secondary air
Inventor: NOMURA TAKESHI
IPC: F02M23/12
Filed: 1982-12-25
Abstract: PURPOSE:To prevent the quantity of a fuel distributed to each cylinder from being scattered, by preventing the fuel from flowing around an air gallery, in an air assist system for a fuel injection type internal-combustion engine. CONSTITUTION:A fuel injection nozzle 5 is fixed to an intake pipe 22, and an air assist cap 15 constitutes an air-introducing chamber 20 together with an air orifice 19 in front of a nozzle part 24 of the nozzle 5. The cap 15 is provided with an introducing hole 18, which is communicated to the upstream side 51 of a throttle valve 50 through an assist air passage 17, a passage 23 in a branch pipe 6, a gallery chamber 9 of the air gallery 10 and a hole 8 of an air assist introducing pipe 7. By providing a check valve 11 at a part of the passage 17 and a cylinder blanching part on the nozzle 5 side of the pipe 6, the fuel is prevented from moving to the other cylinder by flowing around the air gallery 10.
Patent JP-H1173643-A (JP)
Title: Production of magnetic recording medium
Inventor: MIZUNOYA HIROHIDE
IPC: G11B5/84
Filed: 1997-08-29
Abstract: PROBLEM TO BE SOLVED: To control the center line average roughness Ra and the ten-point average roughness Rz and to decrease the coefft. of friction by introducing an inert gas when a metal thin film back coating is formed by vacuum vapor deposition. SOLUTION: A crucible made of MgO is disposed below a can roll 5 and the crucible houses metals such as Al, Cu and Al-Cu alloy or semimetals such as Si and its alloy for the formation of a back coating layer. A deposition preventing plate 7 which regulates the vapor deposition area of a support 4 is disposed between the crucible 6 and the can roll 5. The metal or semimetal in the crucible 6 is irradiated and heated with electron beams from an electron gun 8 and vaporized. An inlet tube 10 is disposed in such a manner that an inert gas such as argon, nitrogen and helium is introduced with an angle near the max. incident angle into the vapor deposition region and that the surface of a growing film is properly roughened. Further, an inlet tube 9 for oxidative gas such as oxygen, air and ozone is disposed near the min. incident angle of the vapor deposition region.  The introducing conditions of the inert gas and oxidative gas are changed so as to control Ra and Rz of the back coating surface and the coefft. of friction.
Patent JP-H0657706-A (JP)
Title: Artificial lawn unit and installation thereof
Inventor: SEKIGUCHI KEIJI
IPC: E01C13/08
Filed: 1992-08-10
Abstract: PURPOSE:To execute the work in conformity with a job site and stabilize the condition after completion of the work by making bags or tubes with artificial lawn and permeable sheets, and by arranging and installing artificial lawn units inside of which are filled with flowable solids. CONSTITUTION:A fibrous base is filled with bundles of fiber, and the reverse of the base is coated with rubber, making artificial lawn. The sides of a bag or a tube of the artificial lawn and a sturdy and permeable sheet are sewn or fastened by a piece of wire, and an opening 5 is provided with a valve to stop flowing out of the filling at a corner of the bag (d). earth and sand, concrete material, reclaimed materials of earth, sand and rubber chips, those of earth, sand and synthetic resin, kneaded mixtures, hardened materials, etc., are used for the above filling. According to the job site conditions, suitable flowable solids are used for filling artificial lawn units A. The units A are bound together continuously to form a group of the units A, and are spread out at such construction sites as civil work, land formation work, etc.
Patent JP-H0872855-A (JP)
Title: Paper container case for merchandise for hanging display
Inventor: MARUMOTO MASARU
IPC: B65D5/468
Filed: 1994-09-02
Abstract: PURPOSE: To dispense with superfluous containing space on deliverying and suspend a merchandise case without a slant on displaying. CONSTITUTION: An intermediate flap of a tongue 20 forming a cover body composed of the front end flap 21 and the intermediate flap which are folded to make a nearly L-shaped form is constituted of the first and second intermediate flaps 22A, 22B. The second intermediate flap 22B is pushed in the case together with the front end flap 21 on deliverying so as not to protrude the superfluous paper flap outside the case. A fitting flap 23 is provided at the tip of front end flap 21 and the fitting flap 23 is engaged with the second tongue 30 oppositely folded in the case when drawing the second intermediate flap 22B to prevent it from slipping off. And the second intermediate flap 22B and the first intermediate flap 22A are arranged to form a swelled shape and hang it.
Patent JP-H0575747-A (JP)
Title: Automatic informing system for charge nonpayment
Inventor: ABE AYUMI
IPC: H04W84/02
Filed: 1991-09-13
Abstract: PURPOSE:To prevent the paging service charge nonpayment of a pager. CONSTITUTION:A defaulter information requesting part 21 requests periodically transmission of charge defaulter information to a paging charging management system 1. The paging charging management system 1 transmits a telephone number of a pager 6 to a paging system 2 from its managed paging charging information. In the paging system 2, the telephone number of this pager 6 is stored in a memory 22. In such a state, when a paging subscriber 5 executes a call to the pager 6, a control part 23 detects this calling through a public telephone network 3, reads out subscriber data and charge defaulter information of the pager 6 from the memory 22 and transmits it to an in-nonpayment informing part 24. The in-nonpayment informing part 24 recognizes a fact that the pager 6 is a pager with a message display function in the course of charge nonpayment from this information and transmits a charge in-nonpayment informing message in connection with a regular call message.
Patent JP-S6475174-A (JP)
Title: Ac arc welding machine
Inventor: KONO HITOSHI
IPC: B23K9/06
Filed: 1987-09-18
Abstract: PURPOSE:To obtain a cleaning action with a simple structure and to enable a sufficient penetration depth by forming a power source part by the combination of three sets of six diodes and four switching means. CONSTITUTION:The cathode of diodes 3-5 is commonly connected to the + terminal of a main power source 1 and the anode of diodes 6-8 is commonly connected to the - terminal of the main power source. The anode of the diode 3 and the cathode of the diode 6, the anode of the diode 4 and the cathode of the diode 7 and the anode of the diode 5 and the cathode of the diode 8 are respectively connected. Switching element 9-12 is respectively connected in parallel to diode 4-7 to execute ON/OFF control by a control circuit 13. A 1st electrode 15 and a 2nd electrode 16 surrounding it are approached to the material 14 to be welded and a shielding gas is blown from a shielding nozzle 17. A high AC voltage is generated by an arc starter 18 to generate an arc between both electrodes 15, 16.
Patent JP-H0684553-A (JP)
Title: Card/connector structure and assembling method thereof
Inventor: HATAKEYAMA KENICHI
IPC: H05K3/30
Filed: 1992-09-02
Abstract: PURPOSE:To mount a high density connector having a small pitch between connector contacts on a card easily and correctly. CONSTITUTION:A protruding part 203 in a card 201 gets in contact with part of a carrier 103 integrally connected to a contact 102 to push up the carrier 103 and a terminal part connected to it while the card 201 is inserted. Separation of solder paste on a pad 202 by the terminal part 105 is thus prevented, and by cutting the carrier 103 after soldering, soldering them as the terminal part 105 is shortcircuitted to the adjacent terminal part is prevented.
Patent JP-H0875125-A (JP)
Title: Blow pipe for decomposition of radiator
Inventor: HANAMURA SHIGEMASA
IPC: F23D14/52
Filed: 1994-09-05
Abstract: PURPOSE: To provide a miniature blow pipe for decomposition of a radiator capable of radiating a high temperature flame used for melting a welding part with high temperature heat upon decomposing and repairing the radiator of an internal combustion engine of a truck, a crane car, and a general automobile, etc. CONSTITUTION: A branched pipe 9 having flame injection ports 5a, 5b at the tip end thereof are mounted through a coupling pipe 8 on the tip end of a joint part between a combustion gas supply pipe 1 and a oxygen supply pipe 2 through a coupling pipe 8, and a partition wall is provided in a branch point of the branch pipe 9 occupying substantially one half of an internal wall of the pipe.